Product DescriptionFeatures&colon;1&period; New optic quality acrylic&comma; open with a suction cup2&period; Use magnetic lock&comma; easy for changing pictures3&period; Super slim&comma; the thickness is only 15mm&comma; the color of the cover is silver&comma; black and can be customized&period;4&period; Use 5730 hight brightness TV backlit LED&comma; more energy saving and high brightness&period;5&period; Environmentally friendly&comma; no mercury&comma; materials can be recycled6&period; The world's leading 3D laser engraving machine technology